Order 22784.
626 conjugacy classes of subgroups.
The subgroup lattice has 322 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 9. C2×#15667941 | C4 | semidirect |
| 11. C2×C8×Dic89 | C4 | semidirect |
| 12. #19151465 | C4 | semidirect |
| 18. #19151443 | C4 | semidirect |
| 166. C89 | #7980 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151648 | 2 |
| #26022647 | 2 |
| #26018120 | 2 |
| #26018119 | 2 |
| C89×#1289 | 2 |
| #7980 | 89 |